Looking for a Senior Support Engineer / System Administrator for a company that specialize in high performance robust Telco and Mobile Financial Services solutions in Centurion.

Requirements:
Must Have:
• A high degree of interest and experience in Linux
• Shell scripting ability for system administration.
• Linux system administration (RedHat/Centos, Apache/NGINX, MySQL/MariaDB/MongoDB, Bash, Python)
• Knowledge of networking protocols and technologies (TCP/IP, SOAP, HTTP, XML, RADIUS, Diameter, SCTP)
• Ability to learn quickly and work independently

Nice to Have:
• A tertiary Engineering or Computer Science degree.
• Telecommunications technologies (SS7, SIGTRAN, MTP, SCCP, TCAP, MAP, CAP, etc).
• Load Balancers, Routers, Firewalls.
• Big Data / Analytics / Monitoring experience using Elastic, Tableau, Grafana, Prometheus.
• OpenStack, KVM, Xen, Vmware, Docker, Kubernetes, Redis.

Job Specification:
• OS, network, and application configuration of new systems.
• Maintaining and contributing to system standards.
• Improve the automation of tasks where possible
• Managing system security
• Apply OS and application patches where required.
• Capacity and performance management.
• Research and recommend innovative approaches to improving efficiency.
• Provide system and application support